//var animImageUrl = "images/readingduck_w_bg_rd32.gif";

var canSubmit = true;
var submitTimer = null;

var formIndex = 0;

//function loadImages()	{
	//var animImage = new Image();
	//animImage.src = animImageUrl;
//} // loadImages

function initPage()	{
	canSubmit = true;
	// loadImages();
} // initPage

function affectSubmit()	{
	window.document.forms[formIndex].submit();
} // affectSubmit

function handleSubmit(fi)	{
	if (canSubmit)	{
		canSubmit = false;
		affectSubmit();
	} // end if
} // handleSubmit

function handleReset(fi)	{
	if (canSubmit)	{
		formIndex = fi;
		window.document.forms[formIndex].reset();
	} // end if
} // handleReset

function handleBack()	{
	if (canSubmit)	{
		canSubmit = false;
		history.go(-1);
	} // end if
} // handleBack

function createWindow(cUrl,cName,cFeatures)	{
	var xWin = window.open(cUrl,cName,cFeatures)
} // createWindow


// Run at load-time
//loadImages();

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


//start the background sound

ver = parseInt(navigator.appVersion);
ie4 = (ver>3  && navigator.appName!="Netscape")?1:0;
ns4 = (ver>3  && navigator.appName=="Netscape")?1:0;
ns3 = (ver==3 && navigator.appName=="Netscape")?1:0;
function soundStart()
{
	if(ie4)
		document.all["bgsoundID"].src="ringtones/edge.mp3";
	else
		if(navigator.javaEnabled() && navigator.mimeTypes['audio/x-midi'] && self.document.firstsound.IsReady())
			document.firstsound.play();
	//if((ns4||ns3) && navigator.javaEnabled() && navigator.mimeTypes['audio/x-midi'] && self.document.firstsound.IsReady())
	//	document.firstsound.play();
}